810 Texas Lawsuits & Disputes Lawyers

State Bar of Texas Amarillo Area Young Lawyers Association President, 1984-1985 Texas Young Lawyers Association District Director, 1986-1987.

El Paso Bar Association State Bar of Texas El Paso Young Lawyers Association Member, Board of Directors, 2002-2003 Texas Young Lawyers Association Mexican American Bar Association.

Houston Bar Association State Bar of Texas Director, Antitrust Section.

Travis County Bar Association State Bar of Texas.

Waco-McLennan County and American Bar Associations State Bar of Texas.

Amarillo Bar Association State Bar of Texas Texas Trial Lawyers Association The Association of Trial Lawyers of America.

Victoria County Bar Association Secretary-Treasurer, 1985-1986 President-Elect, 1989-1990 President, 1990-1991 State Bar of Texas Texas Association of Defense Counsel Member, Board of Directors, 1989-1991 Defense Research and Trial Lawyers Associ

Houston Bar Association State Bar of Texas Houston Young Lawyers Association Aggie Bar Association Defense Research Institute.

Houston and American Bar Associations State Bar of Texas.

State Bar of Texas Chairman, Oil, Gas and Energy Resource Law Section Council American Bar Association Member, Sections on Natural Resources, Energy and Environmental Law American Trial Lawyers Association Association of Petroleum Landmen Life Fe

Corpus Christi and Houston Bar Associations State Bar of Texas Corpus Christi Young Lawyers Association Vice President, 2002-2003 Texas Trial Lawyers Association Association of Trial Lawyers of America.